baber/WOPTO huggingface dataset:
Patent JP-2002107483-A (JP)
Title: Tool for handling insertion
Inventor: KITAGAWA YUJI
IPC: G21C19/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To simplify a driving system to reduce the working time for replacing an insertion and to eliminate a human error. SOLUTION: In this insertion handling tool provided with an RCC latch portion LR and a BP latch portion LB in its tip, the RCC latch portion LR is arranged inside a guide cylinder 21 and the BP latch LB is arranged outside the cylinder 21, and RCC positioning taper 21a is formed in an intermediate part of an guide cylinder inner face, a positioning taper 21b onto a BP is formed in its lower end, a shaft 27 for an insertion grasping operation is attached to the guide cylinder 21, the shaft is rotated to push out and pull in an RCC latch claw 22 longitudinally, and a BP latch claw 24 is made openable and closable using a BP latch claw driving dog 26 provided on the outer circumference of the guide cylinder 21.
Patent JP-2002109116-A (JP)
Title: Device and method for deciding audience situation, system and method for controlling reproduction output and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N21/442
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve an entertainment property by realizing a state corresponding to an audience situation. SOLUTION: A general audience situation is decided by detecting the movement state of the audience as a whole and the movement state of an audience individual, and the reproduction corresponding to the audience situation is realized by controlling the reproduction operation of motion picture contents on the basis of the results.
Patent JP-2002067593-A (JP)
Title: Method of assembling regular polyhedron of hollow structure by joining faces of truncated regular pyramid boards
Inventor: OSHIMA TERUJI
IPC: B44C3/12
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a regular polyhedron of a hollow structure which is light in weight and highly convenient for storage, transfer and carriage and enables pursuit of properties of structural rules thereof through a process of assembly or disassembly and which enables addition of values as an artistic handicraft article by working on the surface itself of a polyhedral pyramid board variously. SOLUTION: The mutual joining surfaces of regular pyramid boards need to be supported temporarily by a circumscribed sphere, since no adhesive is used therefor and since a frictional force does not work sufficiently in the course of assembly. The circumscribed sphere has a structure separated into lower and upper hemispheres, and after temporal assembly, the polyhedron is tightened and fixed for assembly until each vertex thereof comes into contact with the circumscribed sphere.
Patent JP-2002112393-A (JP)
Title: Junction of substances with different coefficients of thermal expansion and ultrasonic wave transmitter- receiver using it
Inventor: MOROZUMI HIDEKI
IPC: C03C29/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a junction of two substances with different coefficients of thermal expansion that can enhance its junction and quality. SOLUTION: A 1st substance 2 and a 2nd substance 4 with different coefficients of thermal expansion are jointed with joining means 5, 6, 7, and at least one of the joining means has unevenness. Since the unevenness face in existence between the jointing means distributes directions of a stress exerted to a boundary face between jointing means caused by thermal expansion/ contraction, the stress exerted to the junction of the 1st substance and the 2nd substance is reduced so as to provide the junction with high quality where no bent, cracks and exfoliation or the like can be caused.
Patent JP-2002111501-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUNEZAWA MASAKAZU
IPC: H01L27/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To enable an R-2R voltage addition-type digital/analog converter to output analog outputs from a plurality of output nodes, because the output codes are set stationary. SOLUTION: A semiconductor integrated circuit device is provided with the R-2R voltage addition-type digital/analog converter, which is equipped with a first terminal resistor connected to the first terminal node of the resistance string of the digital/analog converter, a first connection circuit interposed between the first terminal resistor and a first reference potential, a second terminal resistor connected to the second terminal node of the resistance string, and a second connection circuit interposed between the second terminal resistor and the first reference potential.
Patent JP-2001079217-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To arouse the expectation of a player to improve the interest by providing a previous announcement means capable of previously announcing a prize of the decision of setting a display result to a specified display mode when included in prizes stored in a start prize memory means. SOLUTION: When it is decided that the stop pattern of a variable display device is set to a big hit display result, a hit line forming the big hit display result is displayed by a hit line 60 as the previous announcement of a big hit. The big hit line 60 means the combination line of stop patterns to be judged for a big hit generation that the big hit is generated when the combination of a plurality of stop patterns displayed in the variable display device in variable stop corresponds to a predetermined specified combination on the line. When a reach (next-to-win) state is previously announced, the line for establishing the reach state of five hit lines is displayed by a reach line 61 during the variable display of all patterns 57, 58, 59.
Patent JP-2002116738-A (JP)
Title: Horizontal scanning circuit and active matrix liquid crystal display device
Inventor: OKUNO TAKESHI
IPC: G11C19/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of an insufficient circuit operational margin of a horizontal scanning circuit in a conventional liquid crystal display device. SOLUTION: In the horizontal scanning circuit provided with latch circuits of multiple levels and level shifting circuits of multiple levels corresponding to the respective latch circuits, each of the latch circuits receives a data signal Data used for scanning and a pulsed clock signal C for sequential scanning of the data signal Data, outputs an open signal O for opening a transfer gate to the corresponding transfer gate and outputs the data signal Data to the next latch circuit. Each of the level shifting circuits receives a clock signal CLK and an inversion signal CLKb and outputs the clock signal C to the corresponding latch circuit with timing prior to that of the data signal Data receiving by a latch circuit just before the corresponding latch circuit in a sequential scanning direction.
Patent JP-2002118192-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HYODO HARUO
IPC: H01L23/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device incorporating a semiconductor element for use especially at high frequencies stored in an airtight hollow package, where a glass board is used for a cover of the package, and also provide a method of manufacturing the same. SOLUTION: A first principal plane 22a is provided on the surface side of a substrate 21a. On the first principal plane 22a, an island section 26 is formed and a semiconductor chip 29 or the like is fixed to it. The semiconductor chip 29 or the like is sealed in a hollow part formed by a columnar section 23 and the transparent glass board 36. The columnar section 23 and the glass board 36 are bonded to each other by the light blocking adhesive regin which is formed of epoxy-based resin. By using the light blocking adhesive resin for bonding the columnar section 23 and the glass board 36, light cannot be cast directly on the semiconductor chip 29 and the deterioration can be suppressed in characteristics of the semiconductor chip 29.
Patent JP-2001188667-A (JP)
Title: Digital copying printer
Inventor: DAVID L SALGADO
IPC: B41J29/38
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To enable a device to be successfully operated even when one CPU is broken down for some reason in a digital copy printer with a CPU exclusive for a copier function and a CPU exclusive for a printer function. SOLUTION: Image data from a printing job are mingled with image data from a copying job, for example, from a digital scanner in this digital copying printer. When the printer function of the copying printer is broken down, a timer starts and different restoration procedures are executed according to whether a fault is for a short time or a long time.
Patent JP-2002124542-A (JP)
Title: Anisotropic conductive film and its manufacturing method
Inventor: SUEHIRO ICHIRO
IPC: H05K3/32
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive film that has superior deformability for sufficiently following the shape of the surface (terminal formation surface) of an object to be connected, and allows a continuity path to reliably come into contact with (connect to) the terminal (electrode) of an object to be inspected at low pressure especially when the anisotropic conductive film is used as a connector for inspection, and to provide a method for manufacturing the anisotropic conductive film. SOLUTION: This anisotropic conductive film has a plurality of strip anisotropic conductive and insulating regions A1 and B. In the strip anisotropic conductive regions A1, a plurality of continuity paths 3 made of a conductive material are mutually insulated in an insulating resin layer 2 for passing through the insulating resin layer 2 in a thickness direction, and at the same time both the ends section of each continuity path 3 are exposed on both the main surfaces of the insulating resin layer. The strip insulating regions B are made of woven or nonwoven fabric. In the anisotropic conductive film, the strip anisotropic conductive and insulating regions A1 and B are alternatively arranged in one row.
Patent JP-2001167692-A (JP)
Title: Article having positioned nanowires and process of manufacturing the same
Inventor: FILAS ROBERT WILLIAM
IPC: H01J9/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved process of manufacturing an emitter structure from nano wires. SOLUTION: In an embodiment, at least partially coated nanowires other than magnetic materials are provided. The nanowires have an average length of about 0.1 μm to about 10,000 μm. The nanowares are mixed into a liquid medium, and a magnetic field is applied to position the nanowires. The liquid medium contains precursor materials, such as conductive particles or metal salts or the like, which can be consolidated into a solid matrix. To the matrix are fixed the nanowires in a positioned direction. A portion of the positioned nanowires is exposed, for example, by etching of the surface portion of the matrix material, thereby providing the desired protrusion of the top of the nanowires.
Patent JP-2002126923-A (JP)
Title: Drill
Inventor: YAMAMOTO TAKEHIRO
IPC: B23B51/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of a friction heat due to contact of a margin with the inner wall surface of a drilled hole, and the increase of wear and cutting torque. SOLUTION: Only a given remaining size t2 being less than 2/3 of a margin width t1 within a range of 0.1-0.5 mm is left on the leading edge 26 side of a margin 20. A recess 30 smoothly inclining at clearance angle θ of 20 deg. is formed on the opposite side to the leading edge 26. A contact area between the margin 20 and the inner wall surface of the drilled hole is decreased as the occurrence of a defect is prevented by maintaining the strength of the margin 20 and by relieving the increase of cutting torque due to friction, cutting quality is improved, and the decrease of a tool life due to a friction heat and wear is suppressed.
Patent JP-2002126214-A (JP)
Title: Windmill device
Inventor: SATO TAKUYA
IPC: A63F7/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a windmill device capable of easily controlling the flow- down state of play balls. SOLUTION: When a rotary torque is enlarged while using a spring 60, the turning quantity of a rotator 20 is increased and a rolling direction is widely changed. When the rotary torque is reduced while using the spring 60, on the other hand, the turning quantity of the rotator 20 is decreased and the rolling direction is not changed so much.
Patent JP-2002132447-A (JP)
Title: Touch panel input device
Inventor: SHIRAKI MAKOTO
IPC: G06F3/041
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To make an input made with a desired manual operation button to be accepted with a high probability while a vehicle is moving even if a user depresses the manual operation button displayed on a screen with a touch panel without watching the screen carefully. SOLUTION: A control part 14, in response to a detection result of a moving- of-vehicle detecting part 15, changes over, making the setting, between an input accepting area (fig. 2 (a)) that overlaps with a button display and is effective while the vehicle is stopped and an input accepting area (fig. 2 (b)) that is larger than the button display and is effective while the vehicle is moving, and if the depressed position of the touch panel 11 detected by a touch panel control part 13 is within a predetermined input range, outputs a predetermined manipulated signal.
Patent JP-2002138564-A (JP)
Title: Antifouling structure of concrete product
Inventor: KONAGAI SHUJI
IPC: E03F3/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an antifouling structure of a concrete product, capable of making fouling on the surface of the product inconspicuous even when the products are stacked and bundled for storage in the open air for a long time. SOLUTION: This antifouling structure is applied to the approximately plate- shaped concrete product 1 such as a ditch cover for a side ditch or lagging. The surface 12 of the product 1 undergoes molding integral with protrusions 15 forming a gap between the surfaces 12 of the adjacent products 1 when the products 1 are stacked for storage.
Patent JP-2002127640-A (JP)
Title: Calendar
Inventor: WADA HIDEAKI
IPC: B42D5/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-productivity calendar free from ravelled thread on both ends of a thread-stitched part, in the calendar consisting of a bundle of calendar sheets stitched with the thread. SOLUTION: In the calendar consisting of the bundle of calendar sheets 2 whose upper edge is sandwiched by a doubled board 3, both sheets 2 and board 3 being stitched with the thread, an eyelet 5 formed by a sewing machine 10 on both ends of the thread-stitched part 4 formed of a stitching seam, is inserted into between the rearmost sheet 6 of the bundle of the calendar sheets 2 and the doubled board 3.
Patent JP-2002141164-A (JP)
Title: Transistor inverter device for high-power and high- frequency induction heating
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a transistor inverter device for high power easily providing an inverter circuit for the high power by efficiently cooling semiconductor switching elements and sufficiently exhibiting their performances. SOLUTION: This transistor inverter device for a high-power and high-frequency induction heating is provided with the inverter circuit having its major circuit formed of the multiple semiconductor switching elements attached to a heat sink and induction-heats a work by a high-frequency current outputted form the inverter circuit. The heat sink is characterized in having a cooling water channel formed in the rear side of a joining surface of the semiconductor switching elements and having fins in mutually projecting states in the opposite wall surfaces of the channel. The fins are, for example, slantly provided along the flowing direction of the cooling water in the channel.
Patent JP-2002131473-A (JP)
Title: Water-quality control method
Inventor: ISHIDA KAZUNARI
IPC: G21D3/08
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a water-quality control method which restrains a radioactive substance from being stuck to a reactor core internal structure and to the surface of a pipe. SOLUTION: The radioactive substance which is stuck to at least a face coming into contact with reactor water in the reactor core internal structure or a face coming into contact with reactor water in the pipe is removed while a nuclear heating operation is stopped. Then, at least a metal organic compound complex or a metal oxide organic compound complex which has at least the adhesion suppression effect of the radioactive substance to the reactor core internal structure or the corrosion reduction effect of the reactor core internal structure is added to nuclear reactor water in a nuclear power plant before a rated output operation is performed after the radioactive substance has been removed. After that, the organic compound complex is decomposed.
Patent JP-2001207078-A (JP)
Title: Cationic resin modified silica dispersion
Inventor: KATO HIROSHI
IPC: C09C3/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prepare a cationic resin modified silica dispersion excellent in dispersion stability and the performance of a coating liquid, or the like, prepared therefrom, which is suitable as an inner filler, or the like, of coating liquids for recording paper for ink-jet, abrasives, and news paper, or the like, and to provide a method of its manufacture. SOLUTION: This cationic resin modified silica dispersion is a dispersion prepared by dispersing a silica and a cationic resin in a polar solvent containing the silica at 10-30 wt.% concentration, and its has 50% or less increase in viscosity after 1 hour, when 8 mmol potassium hydroxide is added to 1 kg of the dispersion.
Patent JP-2002138536-A (JP)
Title: Water discharge device
Inventor: TANAKA TAKAMICHI
IPC: E03C1/042
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To simplify reinforcement of a mounting part and miniaturize a size of a cover by making a fixture provided separately from a water passing body in the case of mounting the cover unnecessary. SOLUTION: The water discharge device 60 is provided with the water passing body 10 having a water passing path inside and the cover 40 covering the water passing body 10, and protruded to the mounting part 1 of a wall face or the like of a bathroom, the cover 40 is fixed to a fixing nut 20 fixed to the water passing body 10. Also, an inclined part 32 inclining inward toward the side of the mounting part 1 is provided, a set screw 7, which is brought into contact with the inclined part 32, is screwed to the cover 40.
Patent JP-2002148836-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIYAMOTO EIICHI
IPC: G03G5/147
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrophotographic photoreceptor having an inorganic surface protective layer which hardly causes cracks or peeling in a practical environment or long-term storage and excellent in physical stability and having more excellent durability compared to conventional ones. SOLUTION: The photoreceptor has an organic photosensitive layer and an inorganic surface protective layer deposited in this order. At least the outermost surface part of the organic photosensitive layer in contact with the surface protective layer contains compounds expressed by formula (1), or formula (2) or formula (3). In formulae, each of R1 to R7 is a hydrogen atom, halogen atom, alkyl group, alkoxy group, aryl group or aralkyl group, or two or more groups may be coupled to form a cyclic structure, each of R3 to R5 may be a cycloalkyl group or heterocyclic group, each of A2 to A4 is an oxygen atom or =CR8R9, wherein R8 and R9 are same or different and each is a cyano group or alkoxycarbonyl group, each of a, c, d, f is an integer 1 to 4, and each of b and g is an integer 1 to 5.
Patent JP-2002145655-A (JP)
Title: Gypsum building material
Inventor: NISHI MICHIO
IPC: B01D53/14
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced gypsum building material which originally has convenience, thermal insulation property or the like and further displays excellent deodorizing property by catching and holding volatile organic compounds generated from a formaldehyde adhesive, in particular, formaldehyde being a typical substance and aldehyde or the like caused by smoking even when the formaldehyde adhesive is used in building materials such as plywood and assembling of furniture or the like. SOLUTION: The gypsum building material comprises ureas and/or melanins.
Patent JP-2002147289-A (JP)
Title: Failure detecting device for exhaust gas recirculating passage
Inventor: UENO MASAKI
IPC: F02D45/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a failure detecting device for an exhaust gas recirculating passage capable of accurately detecting a failure of the exhaust gas recirculating passage by a comparatively simple structure. SOLUTION: This failure detecting device is provided with a temperature sensor 22 provided in the exhaust gas recirculating passage 17 and detecting temperature TEGR inside the exhaust gas recirculating passage 17, exhaust gas recirculation amount detecting means 21 and 25 detecting an exhaust gas recirculation amount qegr01, an exhaust gas recirculation amount determining means 25 determining whether or not the exhaust gas recirculation amount qegr01 is a predetermined flow QEPFS or more, a failure detection parameter calculating means 25 calculating a failure detection parameter epfs while updating it for a predetermined period C-JUDEPFS on the basis of a detection value of the temperature sensor 22 when a duration of a state with the exhaust gas recirculation amount qegr01 is determined to be the predetermined flow QEPFS is a predetermined time TM-EPFS or more,  and a failure detecting means 25 detecting a failure of the exhaust gas recirculating passage 17 on the basis of the calculated failure detection parameter epfs.
Patent JP-2002144631-A (JP)
Title: Method for correcting printing position of electrophotographic apparatus
Inventor: KIKUCHI SUSUMU
IPC: B41J2/45
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To correct a printing position deviation due to skew of an optical system, etc., by effectively measuring plotting data on the basis of reference data in an electrophotographic apparatus having a plurality of light sources. SOLUTION: When a CCD sensor 13 measures each of measurement images C, M, Y and B, the measurement image B is set as reference data and compared with the other measurement images C, M and Y respectively. Even when the measurement image B as the reference data includes the position deviation, correction data for the other measurement images C, M and Y are generated on the basis of the measurement image B. Therefore, each of the measurement images C, M and Y is corrected to overlap with the measurement image B. It is needless to say that any of the other measurement images C, M and Y may be set as the reference data. Calculations for the correction can be reduced by one time by setting any one of the measurement images as the reference data. Accordingly, a time for processing to correct the printing position can be shortened and a CPU having a small throughput can be made use of.